Fix clang -std=c++17 build

Note: still building Ice C++11 with -std=c++11.

2 files changed, 2 insertions, 2 deletions

diff --git a/cpp/src/Ice/ArgVector.cpp b/cpp/src/Ice/ArgVector.cpp
index 48ce959524f..2a057f9a312 100644
--- a/cpp/src/Ice/ArgVector.cpp
+++ b/cpp/src/Ice/ArgVector.cpp
@@ -47,7 +47,7 @@ void
 IceInternal::ArgVector::setupArgcArgv()
 {
     argc = static_cast<int>(_args.size());
-    if((argv = new char*[argc + 1]) == 0)
+    if((argv = new char*[static_cast<size_t>(argc + 1)]) == 0)
     {
         throw ::std::bad_alloc();
     }
diff --git a/cpp/src/Ice/InputStream.cpp b/cpp/src/Ice/InputStream.cpp
index 9f85122928d..d0c4c91d9fc 100644
--- a/cpp/src/Ice/InputStream.cpp
+++ b/cpp/src/Ice/InputStream.cpp
@@ -481,7 +481,7 @@ struct ReadBoolHelper
 {
     static bool* read(pair<const bool*, const bool*>& v, Int sz, InputStream::Container::iterator& i)
     {
-        bool* array = new bool[sz];
+        bool* array = new bool[static_cast<size_t>(sz)];
         for(int idx = 0; idx < sz; ++idx)
         {
             array[idx] = static_cast<bool>(*(i + idx));